BGS mineralogy and petrology collection record

Sample number E38855; COLLNOMH215;
Sample Donor Howells,M.F.
Rock name Not entered
Stratigraphy Not entered
Comments Silicified Tuff
Locality details Pant y Carw Llanrwst
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 7830 6200
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E38855

Cross Polarized, E38855

Plane Polarized, E38855

Plane Polarized, E38855